Simiplify test

Change-Id: I8ab1842ef1eb6f2988a547f0837daa81bbaff595
This commit is contained in:
Tor Lillqvist 2013-09-30 22:32:58 +03:00
parent 739ddcfd83
commit aa6eee03c6

View File

@ -6360,9 +6360,9 @@ if test \( "$_os" != "WINNT" -o "$WITH_MINGW" = "yes" \); then
CPPFLAGS="-isysroot $MACOSX_SDK_PATH $CPPFLAGS"
fi
# Assume visibility is not broken with libc++ even if libc++ headers. The below test is very much
# designed for libstdc++ only.
if test "$HAVE_GCC_VISIBILITY_FEATURE" = "TRUE" -a \( "$COM_GCC_IS_CLANG" != TRUE -o "$CPP_LIBRARY" != LIBCPP \); then
# Assume visibility is not broken with libc++. The below test is very much designed for libstdc++
# only.
if test "$HAVE_GCC_VISIBILITY_FEATURE" = "TRUE" -a "$CPP_LIBRARY" = GLIBCXX; then
dnl gcc#19664, gcc#22482, rhbz#162935
AC_MSG_CHECKING([if STL headers are visibility safe (GCC bug 22482)])
AC_EGREP_HEADER(visibility push, string, stlvisok=yes, stlvisok=no)